Side-by-side technical data

Samsung Galaxy J2 Core (2020) vs ZTE Blade A3 2020

Comparison between Samsung Galaxy J2 Core (2020) and ZTE Blade A3 2020: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung and ZTE.

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Samsung

Galaxy J2 Core (2020)

ZTE

Blade A3 2020

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The verdict

Neither runs away with it: each wins something.

Category
Category	Galaxy J2 Core (2020)	Blade A3 2020
Design & display	4.4	5.0
Performance & hardware	1.3	1.2
Camera	2.5	2.3
Connectivity	3.5	3.2
Battery & charging	1.5	1.5

Which one is for you?

Samsung Galaxy J2 Core (2020), if you care about…

Weight: 154 g; against 160 g
SIM Configurations: Dual Micro-SIM, Dual SIM Dual Standby; against Single Nano-SIM
Body Thickness: 8.9 mm; against 9.5 mm
64-Bit Processor: Yes; against No

ZTE Blade A3 2020, if you care about…

Maximum Storage Capacity: 32 GB; against 16 GB
Display Pixel Density: 295 ppi; against 220 ppi
Usable Surface: 74 %; against 66.7 %
Display Diagonal: 5.45″; against 5″

Specification comparison

Show differences only

Performance

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Processor Model	Qualcomm Snapdragon 425	Unisoc SC9832E
Processor Process Size	28 nm	28 nm
Graphics GPU	Qualcomm Adreno 308	ARM Mali-400 MP1
Storage Type	eMMC 5.0	—
Maximum CPU Clock	1.4 GHz	1.4 GHz
Maximum Storage Capacity	16 GB	32 GB Best value
AnTuTu Score	—	27,675
CPU Description	Quad-core 1.4 GHz Cortex-A53	4× Cortex-A53 at 1.4 GHz
Processor Type	Quad-Core	Quad-Core
64-Bit Processor	Yes Best value	No
RAM Capacity	1 GB	1 GB
RAM Type	—	LPDDR3
Expandable Storage	Yes	Yes
AnTuTu version	—	v8

Design

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Body Colors	Black, Gold, Blue	Black, Red, Purple
Body Thickness	8.9 mm Best value	9.5 mm
Body Width	72.1 mm	70.9 mm
Body Height	143.4 mm	146.1 mm
Weight	154 g Best value	160 g
Usable Surface	66.7 %	74 % Best value
Body Materials	Glass, Plastic	Plastic

Battery

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Battery Capacity	2,600 mAh	2,600 mAh
Battery Type	Li-Ion	Li-Ion
Fast Charge Power	5 W	5 W
Battery Features	Battery Level Indicator, Rechargeable, Removable	Fast Charging, Removable

Display

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Display Aspect Ratio	16:9	18:9
Display Technology	PLS LCD	IPS LCD
Display Diagonal	5″	5.45″ Best value
Display Horizontal Resolution	540 px	720 px Best value
Display Vertical Resolution	960 px	1,440 px Best value
Display Pixel Density	220 ppi	295 ppi Best value
Display Features	PLS LCD, Touchscreen	LED Notifications, Capacitive Touch, Multi-Touch

Sensor

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Sensor Features	Accelerometer, Proximity Sensor	Accelerometer

Software

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Operating System	Android 8	Android 9
OS Family	Android	Android
OS Version	8	9 Best value
Google Services	—	Yes

Connectivity

Specification	Galaxy J2 Core (2020)	Blade A3 2020
SIM Configurations	Dual Micro-SIM, Dual SIM Dual Standby Best value	Single Nano-SIM
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B40, 4G LTE B41	2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B38
Cellular Technologies	GSM, HSPA, UMTS, LTE, 4G	—
Wi-Fi Standards	Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n)	Wi-Fi 802.11 b/g/n
Wi-Fi Features	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi Hotspot
Bluetooth Version	Bluetooth 4.2	Bluetooth 4.2
Bluetooth Profiles	A2DP	A2DP, AVRCP, GAVDP, HFP, HSP, MAP, FTP, OPP, PBAP/PAB, GOEP, OBEX
Navigation Systems	GPS, GLONASS, BeiDou Best value	GPS, A-GPS
Connectivity Features	3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0, USB OTG	3.5 mm Audio Jack, Computer Sync, OTA Sync, FM Radio, Tethering, VoLTE, USB Charging, USB Mass Storage
USB Version	microUSB	—
SAR American Head	0.99 W/kg	—

Audio

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Audio Features	A2DP, Loudspeaker	A2DP, AVRCP, GAVDP, HFP, HSP, MAP, FTP, OPP, PBAP/PAB, GOEP, OBEX

Technical

Specification	Galaxy J2 Core (2020)	Blade A3 2020
Model numbers	SM-J260GU, SM-J260GU/DS, SM-J260FU, SM-J260MU	—